How to hex edit clients easily

I'm not sure if anyone has done this before, but i'll just start it now...

Here is a simple tutorial on hex editing clients for maplestory.
This has only been tested on v83, but will probably work for any other version.

For this tutorial I will use a simple Maplestory v83 localhost.

If pics cannot be seen please go here:
ImageShack Album - 8 images
or click on pics

Important things needed:
Ollydbg - http://www.ollydbg.de/

Cheat engine - Cheat Engine

Maplestory scripts/hacks/trainers - search for them on google... thats what I did...

dll injector - google is your friend...

There are probably two ways to do this... I will show you both...
On to the tutorial!!!

Tutorial 1 (Cheat engine):

Step 1.
Open Ollydbg.

Step 2.
In Ollydbg, open up your maplestory client.(F3 is a hotkey for this)

Step 3.
Open up cheat engine with your scripts.

Step 4.
click the computer icon and select your maplestory client(it should show up, If not i dunno what's wrong...)

Step 5.
For an example I will use Blink-Godmode for my edit. First check the script here:

Code:

[ENABLE]
00932501://00796ACF //83 EF 1E 57 8D 8B 20 17 00 00 E8 3D 06 CD FF 3B
add edi,1e
[DISABLE]
00932501:
sub edi,1e

at first I was thinking this code was wierd to put in using a tutorial I saw somewhere in this forum.
But in reality it is very easy.

Press ctrl+G and search for the address:
00932501

Step 6.
Tick the Hack and click somewhere else in OllyDbg to see the changes

Notice that there is a small change there where it used to say SUB? It now says ADD.

this is where the client is editted.

Step 7.
Tick any other hacks you would like to have on your client.

no pic for now

Step 8.
right click in ollydbg, go down to copy to executable, and click all modifications if you ticked more than one hack.

Step 9.
Select Copy all

Step 10.
A box thingy should come up. Just close it and it will ask you to save or else... say yes and save it to your maplestory folder.

no pic right now...


and you are done with that!!!

I will do the second tutorial with the trainer when I get the time.(Have to do homework that I neglected to do )

Note that not all hacks will work. You just have to find one that works.

Please give thanks if I helped. Or not...

I thought that more people should use this for it is eaisier and possibly faster than manually putting it in.

Anyways thanks for taking the time to read my boring tutorial. It means a lot. If you have questions please feel free to ask here.

And I will see you later!maybe...



ILY!!!